Ray Tracing Wavefront Aberrometer and Corneal Topography

Measures both lower and higher order ocular aberrations, assessing complete visual function and quality of vision

The iTrace™ combines, auto refraction, corneal topography, auto-keratometry, wavefront aberrometry and pupillometry in one system. Visual analysis is not based only on sphere, and cylinder – iTrace offers an objective perspective of the complete visual pathway, analyzing aberrations from low to high order. It offers easy to interpret reports, is simple to integrate, networkable and saves time, space and money.

The iTrace measures quality of vision and visual function using a fundamental thin beam principle of optical ray tracing, a first in eye care diagnostics.  The iTrace sequentially projects 256 near-infrared laser beams into the eye to measure forward aberrations, processing data point-by-point. This 5-in-1 system provides auto-refraction, corneal topography, ray tracing aberrometry, pupillometry and auto-keratometry, saving time, space and money.

By integrating wavefront aberrometry with corneal topography, the iTrace provides a unique analysis that subtracts corneal from total aberrations in order to isolate the internal aberrations of the eye.  Surgeons benefit from this information when planning surgical procedures such as refractive lensectomies, AK's, Accommodative and Multifocal IOL's and for post-op evaluations.  Additionally, general eye care specialists can use this information to select and recommend the best vision correction treatment. You can also have better information about the patient's optical system's alignment so that you can decide which IOL is best for the patient.

What can ITrace do in my practice:

  • Optical alignment
  • Separate cornea and lens
  • Toric precision
  • Toric check

Optical Alignment

Know if a patient's optical system will align with a multi-focal before you do surgery. Do the right procedure on the right patient.






 

Separate Cornea and Lens

Understand the source of the aberrations to diagnose Dysfunctional Lens Syndrome and determine candidacy for premium IOL options.






 

Toric Check

Post-op toric surprises can and do happen. What used to be a time consuming, uncomfortable process for surgeons and patients to determine post-op axis location is now a 30 second iTrace exam with NO DILATION! Know if a toric IOL is off-axis or off-power and understand the change to the BCVA that is likely with a lens rotation.




 

Toric Precision

Improve precision in Toric IOL surgery with the iTrace Toric Planner, providing better Ks pre-op and eye image overlays to zero out marking error.






 

Testimonial

I won't walk into an exam room without looking at my patient's iTrace data.

Robert Osher, M.D. - Cincinnati, Ohio

What Doctors are Saying

Alain Gregoire, M.D. of Canada discusses the iTrace

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Jesse McKey, M.D. discusses the iTrace in his practice

 

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Michael Mahr, M.D. discusses the iTrace

 

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Tracy Swartz, O.D. discusses the iTrace in her practice

 

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Navneet Toshniwal, M.D. of India discusses the iTrace

 

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John Bolger, D.O. from the UK discusses the iTrace

 

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Robert Morris, M.D. from the UK dicusses iTrace

 

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Shaarla Devi Persadh, O.D. from Namibia discusses iTrace

 

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Dr. Lee Lenton explains why his iTrace is a "workhorse"

 

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Steven Dewey, M.D. tells us how the iTrace DLI diagnosed his cataract

 

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Jens Kratholm, M.D. of Norway gives his thoughts on the iTrace"

 

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Paul Koch, M.D. discusses using the iTrace DLI in his practice

 

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Dr. Majmudar presents Clinical Applications of the iTrace

 

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Dr. Mahr discusses the iTrace for big data analysis

 

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